package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.CheckItem;
import com.itheima.pojo.Role;
import com.itheima.service.RoleService;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

@RestController
@RequestMapping("/role")
public class RoleController {

    @Reference
    private RoleService roleService;

    @RequestMapping("/findAll")
    public Result findAll() {

        PageResult pageResult=null;
        try {
            List<Role> list= roleService.findAll();
            return new Result(true, MessageConstant.QUERY_ROLE_SUCCESS,list);

        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.QUERY_ROLE_FAIL);
        }
    }

    //查找角色信息
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean) {

        PageResult pageResult=null;
        try {
            pageResult= roleService.findPage(queryPageBean);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return pageResult;

    }

    //添加新角色
    @RequestMapping("/add")
    public Result add(@RequestBody Role role, Integer[] permissionIds,Integer[] menuIds) {
        try {

            roleService.add(role,permissionIds,menuIds);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.ADD_ROLE_FAIL);
        }
        return new Result(true, MessageConstant.ADD_ROLE_SUCCESS);
    }

    //根据id查询角色信息
    @RequestMapping("/findById")
    public Result findById(Integer roleId) {

        try{
            Role role = roleService.findById(roleId);
            return new Result(true,MessageConstant.QUERY_ROLE_SUCCESS,role);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_ROLE_FAIL);
        }
    }

    //通过角色id查找关联的权限id
    @RequestMapping("/findPermissionIdsByRoleId")
    public Result findPermissionIdsByRoleId(Integer roleId) {

        try{
            List<Integer> permissionIds = roleService.findPermissionIdsByRoleId(roleId);
            return new Result(true,MessageConstant.QUERY_PERMISSION_SUCCESS,permissionIds);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_PERMISSION_FAIL);
        }
    }

    //通过角色id查找关联的菜单id
    @RequestMapping("/findMenuIdsByRoleId")
    public Result findMenuIdsByRoleId(Integer roleId) {

        try{
            List<Integer> menuIds = roleService.findMenuIdsByRoleId(roleId);
            return new Result(true,MessageConstant.QUERY_ROLE_SUCCESS,menuIds);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_ROLE_FAIL);
        }
    }

    //更新角色信息
    @RequestMapping("/edit")
    public Result edit(@RequestBody Role role, Integer[] permissionIds,Integer[] menuIds) {
        try {
            roleService.edit(role,permissionIds,menuIds);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.EDIT_ROLE_FAIL);
        }
        return new Result(true, MessageConstant.EDIT_ROLE_SUCCESS);
    }

    //根据id删除
    @RequestMapping("/delete")
    public Result delete(Integer id) {

        try{
            roleService.deleteById(id);
            return new Result(true,MessageConstant.DELETE_ROLE_SUCCESS);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.DELETE_ROLE_FAIL+","+e.getMessage());
        }
    }
}
